the science, i'll talk about that a little bit more in a minute, we work on public education, on policy initiatives, on web based and media advocacy, we have a lot of fun in that area so you should join us online and corporate accountability campaigns which i'll talk a little bit about later on in this presentation, we're really a community, so you can see pictures of different folks at different evens interacting and having a great time so we like to be hopeful that we can indeed prevent this disease and reduce the rates of breast cancer, and we have what we think is an amazing website that's full of all of the information that i'm going to present today and then some, so anything i talk about today, you can also find on our website which has rich information about the science, rich information about policy and ways that you can get involved, even by hiking in mount town this weekend and helping us raise some funds so we have some folks doing that in the audience as well, so as i said, we are a science-based organization, everything we do a rooted in a rich foundation in the science, a